MYT series hydraulic roof bolter drilling machine manufacturer from China Jining Dongda Mining equipment Co.,Ltd

MYT series hydraulic roof bolter drilling machine

Price:	350.0~480.0 USD
Payment Terms:	T/T,WU
Place of Origin:	Shandong, China (Mainland)


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Product Detail

Means of Transport: Ocean,Air

Packing: Carton

Application: Coal

Brand Name: DONGDA

Production Capacity: 10000/per month

Delivery Date: 10days

Type: Drilling Rig

Place of Origin: SHANDONG China (Mainland)
Brand Name: DONGDA
Power Type: hydraulic drilling rig
Type: Core Drilling Rig
Usage: Coal

MYT series hydraulic roof bolter drilling machine

Specifications

MYT-150 Hydraulic Roofbolter:
1.Durable
2.Easy move and operation
3.Competitive pricing
4.Life-long spare parts supply

MYT series of hydraulic roof bolters:

Product introduction: MYT series of hydraulic roof bolters are applicable to roof bolting in coal laneway, half-coal laneway and rock laneway with rock hardness no more than 100MPa. It has the features of high efficiency, large torque, low noise and light weight. Its unique gyrator system can bear pressure up to 20MPa, specially designed cooling system can control the temperature raise effectively, advanced system design has improved its reliability. The machine can be used with the roadheader as power supply.

Parameters	MYT-140/320			MYT-150/320
Rated Pressure (Mpa)	14.0/8			14.0/8
Flushing Water Pressure (Mpa)	0.6-1.2			0.6-1.2
Rated Torque (N.m)	140			150
Rated Flow(L/min)	32/13			32/13
Rated Rotary Speed (r/min)	320			320
Leg Propulsion Pressure (Mpa)	5			5
Leg Propulsion (KN)	7.5-20			7.5-20
Leg Type	I	II	III	I	II	III
Min. Height (mm)	1200	1510	1750	1200	1510	1750
Max. Height (mm)	2430	3360	4080	2430	3360	4080
Weight (kg)	51	58	64	51	58	64
Noise (dB(A))	<92	<92	<92	<92	<92	<92
Chuck Size (mm)	S=19/S=22			S=19/S=22